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GMC Yukon 6.2 V8 420hp ECU Tuning File

GMC Yukon 6.2 V8 420hp

2014 ->

Power +20bhp
Stock
420bhp
Tuned
440bhp
Torque +20Nm
Stock
610Nm
Tuned
630Nm
Make
GMC
Model
Yukon
Generation
2014 ->
Engine
6.2 V8 420hp

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The GMC Yukon 6.2 V8 420hp (2014 ->) produces 420bhp and 610Nm in standard form. Our Stage 1 ECU tuning file raises output to 440bhp and 630Nm, a gain of 20bhp and 20Nm, with no hardware modifications required. The file is delivered through the ByteFlash Portal and is ready to write to the vehicle.

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